Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

71742009 (number)

71742009 is an odd 8-digits composite number following 71742008 and preceding 71742010. In scientific notation, it is written as 7.1742009 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 47828004 positive integers (up to 71742009) that are relatively prime to 71742009.

Interesting facts

71742009 has 4 divisors, whose sum is 95656016
The reverse of 71742009 is 90024717
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-one million seven hundred forty-two thousand nine

Notation

Scientific notation	7.1742009 × 10^7
Engineering notation	7.1742009 × 10^6

Prime Factorization of 71742009

Prime Factorization 3 × 23914003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71742009	Product of the distinct prime numbers

The prime factorization of 71742009 is 3 × 23914003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 26, 28, 143, 216, 9835, 4570, 49168, 58857, 17454, 229209, 1463776, 7808325, 51498913, 8495760, 451491126, 284052466, 8371117033, 1444660762

Basic calculations (n = 71742009)

Multiplication

n×y

n×2	143484018
n×3	215226027
n×4	286968036
n×5	358710045

Division

n÷y

n÷2	35871004.5
n÷3	23914003
n÷3	17935502.25
n÷5	14348401.8

Exponentiation

n^y

n²	5146915855356081
n³	3.692500836172E+23
n⁴	2.6490742822116E+31
n⁵	1.9004991099609E+39

Nth Root

^y√n

²√n	8470.0654660988
³√n	415.51927835817
⁴√n	92.032958586035
⁵√n	37.252438535228

Divisors of 71742009

1, 3, 23914003, 71742009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71742008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71742009 can be divided by 4 positive divisors. The sum of these divisors (counting 71742009) is 1, the average is 0.25.

Base conversion 71742009

Base	System	Value
2	Binary	100010001101011001000111001
3	Ternary	11222222212112110
4	Quaternary	10101223020321
5	Quinary	121331221014
6	Senary	11041402533
8	Octal	421531071
10	Decimal	71742009
12	Duodecimal	20039449
16	Hexadecimal	446b239
20	Vigesimal	1287f09
36	Base36	16pohl

Cryptographic Hash Functions

md5	127ab1355ca1ffb43017aa0c4568dc4c
sha1	ca6aeb5d5c03c8ed921f9003ab7b6cfb88442767
sha256	f5af7194af8ce63561b3f8d7c1f3aa776eda27bf04517ed5db7d4e45043cf41b
sha512	2c72f409ad917579845c6b99052241ea9e9c378c4d8b8bf75980f76d68d132f5626ebbef9a8c9a6c20aa00bb820338098ca7719ee95600356a2041c386a515ef
ripemd-160	2e5f15a5da1e5972caf89f2c1e14689539e1937b

71742009 as geometric shapes

Circle

Radius = n

Diameter	143484018
Circumference	450768336.85635
Area	1.6169513039831E+16

Sphere

Radius = n

Volume	1.5467111333723E+24
Surface area	6.4678052159326E+16
Circumference	450768336.85635

Square

Length = n

Perimeter	286968036
Area	5146915855356081
Diagonal	101458522.11969

Cube

Length = n

Surface area	30881495132136486
Volume	3.692500836172E+23
Space diagonal	124260804.62506

Equilateral Triangle

Length = n

Perimeter	215226027
Area	2.2286799409396E+15
Altitude	62130402.312532

Triangular Pyramid

Length = n

Surface area	2.2286799409396E+15
Volume	4.3516539679903E+22
Height	33819507.373231